// This source file is part of the Swift.org open source project
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors

// RUN: not %target-swift-frontend %s -typecheck
func b(t: l) -> (Any) {
return { self.Element>() -> {
return ""a<T : a {
}
func f.e : Collection where B {
}
}
}
protocol b : d {
typealias d
